*{
	margin: 0;
	padding: 0;
	list-style: none;
	text-decoration: none;
}

.web{
	width: 1000px;
	margin: 0 auto;
}
/*导航*/
header{
	border-top:24px solid #00b7ee;	
}
.nav{
	overflow: hidden;
}
.logo{
	margin-top: 38px;
	margin-left: 73px;
	float: left;
}
.menu{
	float: left;
	overflow: hidden;
	margin-left: 54px;
	margin-top: 76px;
}
.menu li{
	float: left;
	margin-left: 16px;
}
.menu li a{
	font-size: 14px;
	color: #000000;
}
.menu li::after{
	content: "";
	width: 13px;
	height: 1px;
	background: #828282;
	display: none;
	margin: 0 auto;
	margin-top: 3px;
}
.menu li:hover::after{
	display: block;
}
.search{
	width: 214px;
	height: 28px;
	border: 1px solid #000000;
	float: left;
	margin-top:69px ;
	margin-left:48px ;
	line-height: 28px;
}
.search input{
	border: none;
	vertical-align: middle;
	outline: none;
}
.search input[type="text"]{
	padding-left: 4px;
	font-size: 14px;
}
.search input[type="image"]{
	margin-left: 5px;
}
.kv{
	margin-top: 6px;
}


